Genuine Okidata toner for C7100, C7300, C7300dxn, C7350n, C7350dn, C7500, C7500dxn, C7550n, C7550hdn . Prints sharp lines and smooth edges that brings class to any document. Uses toner efficiently so that every page looks great. All cartridges have been tested thoroughly to ensure that they will work consistently well.
Manufacturer's 90-day warranty.